Hello, I recently bought an MSI R6950 Twin Frozr III. I have been trying to use afterburner to OC the card, but the voltage won't change. I selected "Unlock Voltage Control" and even went through the cfg to enable Unnoficial Overclocking. I can move the voltage slider, but when I check the voltage using gpu-z or kombustor, it doesn't change! I've even tried using Saphire trixx but the voltage control on trixx is stuck at 1300 (even though the voltage is only 1.125v). Does someone know what is wrong? Please help!
I know this is going to sound like a really noob question, but what is UAC?
Oh, and it seems like voltage control atleast works in CCC, but it tops out at 1.9875v, and I can only reach clock rates of 900/1325, and I know from reviews that my card can reach higher.
Okay, I tried that, didn't work. In fact, when I try to change my voltage in afterburner, it lowers it to 1.125v, not raises it. And then when I check in gpu-z, it says my voltage is -0.5volts! I think I will just uninstall afterburner, it's only causing problems.
Unless you have any more suggestions? Any would be appreciated
I've reinstalled it multiple times, it never works.
Yes, I have trixx but if I try to OC over the 900/1325 limit in trixx, it crashes.
I think part of the problem might be that my card is, at stock voltage, 1.2volts, and in Afterburner there are only two options for card voltage in settings; 1.100, and 1.150.
Might that be the problem? That the card isn't supported? Even though it's an MSI card itself...